Answer:
About 10.44
Step-by-step explanation:
I used a calculator.
Hope that this helps!
Answer: Here is the answer
Step-by-step explanation:
So 1 ton = 2,240 pounds
12,000 divided by 2,240 and you get 5.357
So you would round it and get 6
I think...
She will earn $91.80. this is because 12 hours and 45 minutes is 12.75 hours and to find the total amount made we need to do 12.75× 7.20 which is 91.8
2. By the secant rules,
BC² = DC*(DC +diameter)
Substituting the given information, you have
8² = 4*(4 +2*radius)
64 = 16 +8*radius
48/8 = radius = 6
radius = AB = 6
3. By the Pythagorean theorem,
AC² = BC² +AB²
Substituting the given information, you have
12² = 9² +AB²
144 -81 = AB² = 63
AB = √63 = 3√7
radius = AB = 3√7
Let's set up a proportion.
16/x= 80/100
16*5=80
x*5=100
x=20
Final answer: 20 questions total